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Gelation behavior of thermoplastic-modified epoxy systems during polymerization-induced phase separation
The rheological behavior and gelation characteristics of epoxy blends are of critical importance to property study and industrial application. In this work, we studied the rheological behavior and structural transition of different thermoplastics, including polyetherimide, polymethylmethacrylate, and polyethersulfone (PES), modified epoxy systems by using rheometry instrument, differe...
http://www.polymer.cnt//ss/yuyingfeng/publicationsshow_2618.html |
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Rheological and morphological study of the phase separation and gelation process of TP modified TS systems[C],
ZHANG Xiu-juan, XU Yuan-ze. Rheological and morphological study of the phase separation and gelation process of TP modified TS systems[C], (Proc. of VIII national congress on rheology), Ji nan, Shandong Univ. Press, 2006: 138-144 (in Chinese)
http://www.polymer.cnt//ss/xuyuanze/publicationsshow_2067.html |
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The effect of chemical structure on phase separation time/temperature dependencies in some thermoplastics modified thermoset systems[J].
ZHANG Xiu-juan,YI Xiao-su, XU Yuan-ze. The effect of chemical structure on phase separation time/temperature dependencies in some thermoplastics modified thermoset systems[J]. Acta Polymerica Sinica, 2008, 6: 583-591. (in Chinese)
http://www.polymer.cnt//ss/xuyuanze/publicationsshow_2066.html |
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The time/temperature relationship during phase separation of different thermoplastic modified thermosetting systems[J].
ZHANG Xiu-juan,YI Xiao-su, XU Yuan-ze. The time/temperature relationship during phase separation of different thermoplastic modified thermosetting systems[J]. Acta Polymerica Sinica. 2007, 8: 725-730. (in Chinese)
http://www.polymer.cnt//ss/xuyuanze/publicationsshow_2064.html |
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Rheological Study of Epoxy Systems Blended with Poly(ether sulfone) of Different Molecular Weights.
In this work, the rheological behavior and structural transitions in poly(ether sulfone) (PES)-modified epoxy systems during phase separation were studied by rheometry instrument, scanning electronic microscopy, time-resolved light scattering, and differential scanning calorimetry. The molecular weight and concentration of PES have profound effects on rheological behavior of modified epoxy systems...
http://www.polymer.cnt//ss/yuyingfeng/publicationsshow_1824.html |
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Polymerization-induced phase separation in polyethersulfone modified epoxy resin systems: effect of curing reaction mechanism.
Polyethersulfone (PES)-modified epoxy systems with stepwise reaction were studied throughout the entire curing process by using optical microscopes, time-resolved light scattering (TRLS), and a rheolometry instrument compared with that of chainwise polymerization. The results suggested that the phase separation process is mainly controlled by the diffusion of epoxy oligomers for stepwise mechanism...
http://www.polymer.cnt//ss/yuyingfeng/publicationsshow_1818.html |
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Application of a New Lattice-Fluid Equation of State based on Chemical-Association Theory for Polymer Systems
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http://www.polymer.cnt//ss/caoguiping/publicationsshow_1684.html |
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Design, fabrication and biomedical applications of zein-based nano/micro-carrier systems.
关键字：Biopolymer,Nano/microparticle,Nanocapsule,Microcapsule,Delivery carrier
Nano/micro-carrier systems have shown promising application in the biomedical field as various delivery carriers. The composite material and fabrication method determine their microstructures, properties and thus their potential applications. Since approved as tablet coating material by the U.S. Food and Drug Administration (US-FDA), zein has been widely investigated as one o...
http://www.polymer.cn/research/sy_info19486 |
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Prediction of the bivariate copolymer composition-molecular weight distribution of batch free-radical co-polymerization systems using Monte Carlo and sectional grid methods
The present study provides a comparative study on the simulation of batch free-radical copolymerization systems. Two different numerical methods, namely the stochastic Monte Carlo method and the 2D Fixed Pivot Technique, are used for&n...
http://www.polymer.cn/research/ct_info860 |
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Supramolecular Polymers Based on Host-Guest Molecular Recognition Motifs
关键字：Host-guest systems, self-assembly, supramolecular polymers, molecular recognition, macrocycles
Supramolecular polymers, assembled from low molecular weight monomers via noncovalent interactions, such as hydrogen bonding, metal coordination as well as host-guest interactions, have demonstrated traditional polymeric properties and become an impo...
http://www.polymer.cn/research/dis_info16332 |
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